Individual Calculations February 2014
 Budrewicz, Krzysztof  Total change: 1.20  Rating chartPersonal card
 XVI Ketrzynski Festiwal Szachowy - OPEN A Ketrzyn POL 2013-12-27
RcRownchangeKK*chgGame
 1962 2257 7.50 9 0.08 15 1.20 
  Wittig, Zenon 1857  * POL1.0010.08151.20 
  Malecki, Janusz 1857  * POL1.0010.08151.20 
  Koper, Ireneusz 1933 POL1.0010.13151.95 
  Filewicz, Przemyslaw 1882 POL1.0010.09151.35 
  Dambrauskas, Virginijus m2285 LTU0.5010.04150.60 
  Renkowski, Piotr 2054 POL1.0010.24153.60 
  Krasiewicz, Robert 2060 POL0.501-0.2515-3.75 
  Worobiej, Daniel 1876 POL0.501-0.4115-6.15 
  Olechnicka, Karolina 1857  * POL1.0010.08151.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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